https://wordwall.net/hu/resource/36502377/digit%c3%a1lis-kult%c3%bara/szab%c3%a1lyok-az-informatika-teremben 

https://view.genially.com/630eeb9c8e93c30018b0427b?fbclid=IwAR3vkviivGa9T-PSJFgGJzE7d6ms0qTumVDCBInrlqNlEKOVJ9dli7DOiSA

https://digifeladatok.mozellosite.com/3osztaly/